Western blotting analysis using CRABP2 antibody (Cat#63267). Total cell lysates (30 μg) from various cell lines were loaded and separated by SDS-PAGE. The blot was incubated with CRABP2 antibody (Cat#63267, 1:5,000) and HRP-conjugated goat anti-rabbit secondary antibody (Cat#201, 1:20,000) respectively. Image was developed using FeQ™ ECL Substrate Kit (Cat#226). CRABP2, cellular retinoic acid binding protein 2.
Western blotting analysis using CRABP2 antibody (Cat#63267). CRABP2 expression in wild-type (WT) and CRABP2 shRNA knockdown (KD) HeLa cells with 20 μg of total cell lysates. β-Tubulin serves as a loading control. The blot was incubated with CRABP2 antibody (Cat#63267, 1:5,000) and HRP-conjugated goat anti-rabbit secondary antibody (Cat#201, 1:20,000) respectively. Image was developed using NaQ™ ECL Substrate Kit (Cat#716).
Immunocytochemical staining of C2C12 cells with CRABP2 antibody (Cat#63267, 1:1,000). Nuclei were stained blue with DAPI; CRABP2 was stained magenta with Alexa Fluor® 647. Images were taken using Leica stellaris 5. Protein abundance based on laser Intensity and Smart Gain: Medium. Fixative solution: 4% Paraformaldehyde in 1x PBS; Permeabilization solution: 0.5% Triton X-100 in 1x PBS. Scale bar, 20 μm.
Flow cytometric analysis of CRABP2 expression in C2C12 cells using CRABP2 antibody (Cat#63267, 1:2,000). Fixative solution: 4% Paraformaldehyde in 1x PBS; Permeabilization solution: 0.5% Triton X-100 in 1x PBS. Green, isotype control; red, CRABP2.
Validation of CRABP2 knockdown using flow cytometry. Wild-type(WT, Blue) and knockdown(KD, Green) HeLa cells were stained with CRABP2 antibody (Cat#63267, 1:2,000) and analyzed using BD flow cytometer. Fixative solution: 4% Paraformaldehyde in 1x PBS; Permeabilization solution: 0.5% Triton X-100 in 1x PBS.
